System Administrator - SharePoint, Appian & CloudOps

Nakupuna Solutions; Washington (District of Columbia); On-site; USD 105,000 - 120,000; Full time

Job summary

Nakupuna Solutions is seeking a System Administrator to support DoN OGC collaboration platforms (SharePoint) and Appian environments at the Washington Navy Yard. You will manage SharePoint sites, permissions, migrations, and user requests, while maintaining Linux servers and performing deployments and monitoring.

The role covers SharePoint and Microsoft 365 administration, system monitoring, cybersecurity compliance, and documentation, with collaboration across teams and adherence to governance

Qualifications

• Requires a bachelor’s degree or equivalent experience.
• Two to four years of relevant experience in SharePoint/Systems administration or related IT discipline.
• Current CompTIA Security+ certification.
• Experience administering SharePoint Online sites, libraries, permissions, and content.
• Knowledge of Microsoft 365 services (Teams, OneDrive).
• Familiarity with Linux or Windows server administration.
• Ability to manage multiple requests and communicate technical information clearly.

Responsibilities

• SharePoint and Microsoft 365 Administration (50%) — manage sites, permissions, migrations, and user access.
• Monitor Linux-based development/production environments; review CPU/memory/disk usage and logs.
• Assist with Appian administration, deployments, and testing.
• Escalate complex issues to senior staff and assist with patches and platform upgrades.
• Develop and maintain technical documentation, SOPs, and training materials.
• Coordinate with cross-functional teams (cybersecurity, network, database, infrastructure).
• Provide user training and support for SharePoint and related tools.

Skills

CompTIA Security+

SharePoint Online administration

Linux/Windows server administration

Server/monitoring

Communication skills

Multitasking

Education

Bachelor's degree or equivalent experience

Tools

ShareGate

Microsoft 365

Appian

AWS GovCloud

Kubernetes

Job description

Nakupuna Solutions is seeking a System Administrator to support DoN OGC collaboration platforms (SharePoint) and Appian environments at the Washington Navy Yard. You will manage SharePoint sites, permissions, migrations, and user requests, while maintaining Linux servers and performing deployments and monitoring.

The role covers SharePoint and Microsoft 365 administration, system monitoring, cybersecurity compliance, and documentation, with collaboration across teams and adherence to governance